PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

225003Resistor,fixed,composition

Medical Research Laboratories Inc Dba M R L Div Defibrillation Division · NSN 5905-01-297-8630 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-01-297-8630 — this item is cataloged by the U.S. Government under National Stock Number 5905-01-297-8630. Primary manufacturer part number: 225003.
Features
  • Resistor,fixed,composition — FSC 5905
  • 1 verified cross-reference
  • Primary manufacturer: Medical Research Laboratories Inc Dba M R L Div Defibrillation Division
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,fixed,composition, cataloged under National Stock Number 5905-01-297-8630, is classified within Federal Supply Class 5905 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Medical Research Laboratories Inc Dba M R L Div Defibrillation Division. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-01-297-8630
Primary Part Number225003
Item NameResistor,fixed,composition
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerMedical Research Laboratories Inc Dba M R L Div Defibrillation Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
2840-00-092-1860225003 INTERCHANGEABLE
Shroud,stator Blade
Curtiss-Wright Controls, Inc. Div Actuation Division
4310-00-425-8302 INTERCHANGEABLE
Disc,flutter,valve
5920-01-376-0764225003 INTERCHANGEABLE
Fuse,cartridge
Littelfuse, Inc.
8465-01-414-1810 INTERCHANGEABLE
Nut,stopper
5920-01-689-8433 INTERCHANGEABLE
Fuse,cartridge
Cross-Reference Index
Part NumberManufacturer
225003 PRIMARY Medical Research Laboratories Inc Dba M R L Div Defibrillation Division (USA)
Related Parts
2840-00-092-1860INTERCHANGEABLE
SHROUD,STATOR BLADE
225003
4310-00-425-8302INTERCHANGEABLE
DISC,FLUTTER,VALVE
5920-01-376-0764INTERCHANGEABLE
FUSE,CARTRIDGE
225003
8465-01-414-1810INTERCHANGEABLE
NUT,STOPPER
5920-01-689-8433INTERCHANGEABLE
FUSE,CARTRIDGE

Frequently Asked Questions

What is NSN 5905-01-297-8630?

NSN 5905-01-297-8630 is a Resistor,fixed,composition, manufactured by Medical Research Laboratories Inc Dba M R L Div Defibrillation Division, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-01-297-8630?

NSN 5905-01-297-8630 has 1 cross-referenced part number: 225003 (Medical Research Laboratories Inc Dba M R L Div Defibrillation Division).

What NSN replaces 5905-01-297-8630?

There are 5 known substitutes for 5905-01-297-8630: 2840-00-092-1860, 4310-00-425-8302, 5920-01-376-0764 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 225003?

Key specifications for 225003: Special Features: 50.5 OHM,100W FOR USE ON TESTER,DEFRIBRILLATOR,MDL. DT-2000A; NSN 6625-00-433-9063 A. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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